Publication Type:
Journal ArticleSource:
Nature (London), Macmillan Journals, London, United Kingdom, Volume 444, Number 7115, p.E1 (2006)ISBN:
0028-0836Keywords:
absolute age, accretion, accuracy, core, crust, heterogeneity, Isotopes, Lead, mantle, melts, metals, models, silicates, tungsten, U/PbNotes:
GeoRef, Copyright 2018, American Geological Institute.<br/>2010-084149